Joseph Zellmer
| Round | Rating | Date |
|---|---|---|
| KPLeagues Tuesday Summer 2025 Week 4 | 882 | 07-08-2025 |
| KPLeagues Tuesday Spring 2025 Week 6 | 882 | 05-13-2025 |
| KPLeagues Tuesday Spring 2025 Week 5 | 854 | 05-06-2025 |
| KPLeagues Tuesday Spring 2025 Week 4 | 854 | 04-29-2025 |
| KPLeagues Tuesday Spring 2025 Week 3 | 799 | 04-22-2025 |
| KPLeagues Tuesday Spring 2025 Week 2 | 799 | 04-15-2025 |
| KPLeagues Tuesday Fall 2024 Week 4 | 894 | 09-17-2024 |
| Western Wednesday Spring 2024 Week 6 | 845 | 05-29-2024 |